9665812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 18351872

約数和(自身を除く): 8686060

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1231, 1963, 2462, 3926, 4924, 7852, 16003, 32006, 64012, 185881, 371762, 743524, 2416453, 4832906, 9665812]

約数ペア:

[(1, 9665812), (2, 4832906), (4, 2416453), (13, 743524), (26, 371762), (52, 185881), (151, 64012), (302, 32006), (604, 16003), (1231, 7852), (1963, 4924), (2462, 3926)]